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                                        <div class="small text-gray-500">December 12, 2019</div>
                                        <span class="font-weight-bold">A new monthly report is ready to download!</span>
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                                        <div class="small text-gray-500">December 7, 2019</div>
                                        $290.29 has been deposited into your account!
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                                        <div class="small text-gray-500">December 2, 2019</div>
                                        Spending Alert: We've noticed unusually high spending for your account.
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                                        <div class="text-truncate">Hi there! I am wondering if you can help me with a
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                                        <div class="small text-gray-500">Emily Fowler · 58m</div>
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                                        <div class="text-truncate">I have the photos that you ordered last month, how
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                                        <div class="small text-gray-500">Jae Chun · 1d</div>
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                                        <div class="text-truncate">Last month's report looks great, I am very happy with
                                            the progress so far, keep up the good work!</div>
                                        <div class="small text-gray-500">Morgan Alvarez · 2d</div>
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                                        <div class="text-truncate">Am I a good boy? The reason I ask is because someone
                                            told me that people say this to all dogs, even if they aren't good...</div>
                                        <div class="small text-gray-500">Chicken the Dog · 2w</div>
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                                <span style="margin-left: 20px" class="mr-2 d-none d-lg-inline text-gray-600 small">作者：冰卡诺</span>

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                                            <div class="h5 mb-0 font-weight-bold text-gray-800">2020-12-25</div>
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                                                            style="width: 50%" aria-valuenow="50" aria-valuemin="0"
                                                            aria-valuemax="100"></div>
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                                                </div>
                                            </div>-->
                                             <div class="h5 mb-0 font-weight-bold text-gray-800">python/flask</div>
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                                                数据来源</div>
                                            <div class="h5 mb-0 font-weight-bold text-gray-800">bili：交互设计</div>

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                                    class="card-header py-3 d-flex flex-row align-items-center justify-content-between">
                                    <h6 class="m-0 font-weight-bold text-primary">发布日期分布</h6>
                                    <div class="dropdown no-arrow">


                                    </div>
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                                <!-- Card Body -->
                                <div class="card-body">
                                    <div class="chart-area">
                                       <!-- <canvas id="myAreaChart"></canvas> -->

                                        <div id="time-data-bili-videxo" style="width: 100%;height:100%;"></div>
                                    </div>
                                </div>
                            </div>
                        </div>

                        <!-- 播放量分布 -->
                       <div class="col-xl-6 col-lg-6">
                            <div class="card shadow mb-4">
                                <!-- Card Header - Dropdown -->
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                                    class="card-header py-3 d-flex flex-row align-items-center justify-content-between">
                                    <h6 class="m-0 font-weight-bold text-primary">播放量排名分布</h6>
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                                    </div>
                                </div>
                                <!-- Card Body -->
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                                    <div class="chart-area">
                                       <!-- <canvas id="myAreaChart"></canvas> -->

                                        <div id="rank-data-bili-video" style="width: 100%;height:100%;"></div>
                                    </div>
                                </div>
                            </div>
                        </div>
                    </div>

                    <!-- Content Row -->

                    <div class="row">

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                            <div class="card shadow mb-4">
                                <!-- Card Header - Dropdown -->
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                                    class="card-header py-3 d-flex flex-row align-items-center justify-content-between">
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                                    <div class="dropdown no-arrow">


                                    </div>
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                                <!-- Card Body -->
                                <div class="card-body">
                                    <div class="chart-area">
                                       <!-- <canvas id="myAreaChart"></canvas> -->

                                        <div id="action-data-bili-video" style="width: 100%;height:100%;"></div>
                                    </div>
                                </div>
                            </div>
                        </div>

                        <!-- Pie Chart -->
                        <div class="col-xl-12 col-lg-12">
                            <div class="card shadow mb-4">
                                <!-- Card Header - Dropdown -->
                                <div
                                    class="card-header py-3 d-flex flex-row align-items-center justify-content-between">
                                    <h6 class="m-0 font-weight-bold text-primary">标签知识图谱分布</h6>
                                    <div class="dropdown no-arrow">


                                    </div>
                                </div>
                                <!-- Card Body -->
                                <div class="card-body" style="padding: 0">
                                     <div class="chart-area" style="height:30em
                                     ;">

                                     <div id="tag-data-bili-video" style="width:100%;height:100%;padding: 4px"></div>
                                    </div>
                                </div>
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    <script src="static/js/echarts.min.js"></script>



    <!-- echarts 图表 -->
    <script type="text/javascript">
        // 基于准备好的dom，初始化echarts实例
        var myChart = echarts.init(document.getElementById('time-data-bili-videxo'));
    let arr ={{datelist|tojson}};
            var maxdate=new Date(arr[1]);
        var mindate=new Date(arr[1]);
    for (item of arr){
        itemdate=new Date(item);
        if (itemdate>maxdate){
            maxdate = itemdate
        }
        if (itemdate<mindate){
            mindate = itemdate
        }
    }
    let objGroup = arr.reduce(function (obj, name) {
        obj[name] = obj[name] ? ++obj[name] : 1;
        return obj;
            }, {});
    let objKey = Object.keys(objGroup);
    let objValue = Object.values(objGroup);

        // 指定图表的配置项和数据

        var dateTime = mindate;
        var data =[]
        firstday = mindate
        lastday =  maxdate
        day = (lastday - firstday) / (1000 * 60 * 60 * 24)
for (var i = 0; i < day; i++) {
    dataitem=[]

    dateTime=dateTime.setDate(dateTime.getDate()+1);
    dateTime=new Date(dateTime);
    timesrt= [dateTime.getFullYear(),dateTime.getMonth()+1, dateTime.getDate()].join('/');
    dataitem.push(timesrt)
    valuestr = 0
    for (index in  objKey){
        var date = new Date(objKey[index]);
        if(date.getTime() == dateTime.getTime()){
            valuestr = objValue[index]
        }
    }
    dataitem.push(valuestr)
    data.push(dataitem)
}


option = {

    tooltip: {
        trigger: 'axis',
        position: function (pt) {
            return [pt[0], '10%'];
        }
    },
    toolbox: {
        feature: {
            dataZoom: {
                yAxisIndex: 'none'
            },
            restore: {},
            saveAsImage: {}
        }
    },
    xAxis: {
        name:'日期',
        type: 'time',
        boundaryGap: false
    },
    yAxis: {
        name:'投稿量',
        type: 'value',
        boundaryGap: [0, '100%'],
        max: function (value) {return value.max}
    },
    dataZoom: [{
        type: 'inside',
        start: 87,
        end: 100
    }, {
        start: 87,
        end: 100
    }],
    series: [
        {
            name: '视频量',
            color:'#4e73df',
            type: 'line',

            symbol: 'none',
            areaStyle: {},
            data: data
        }
    ]
};

        // 使用刚指定的配置项和数据显示图表。
        myChart.setOption(option);
    </script>
    <script type="text/javascript">
        // 基于准备好的dom，初始化echarts实例
        var myChart2 = echarts.init(document.getElementById('rank-data-bili-video'));

        // 指定图表的配置项和数据

option2 = {

    tooltip: {
        trigger: 'axis',
        position: function (pos, params, dom, rect, size) {
      // 鼠标在左侧时 tooltip 显示到右侧，鼠标在右侧时 tooltip 显示到左侧。
      var obj = {top: 0};
      obj[['left', 'right'][+(pos[0] < size.viewSize[0] / 2)]] = 5;
      return obj;
  }
    },
    toolbox: {
        feature: {
            dataZoom: {
                yAxisIndex: 'none'
            },
            restore: {},
            saveAsImage: {}
        }
    },
    xAxis: {
        name:'排名',
        type: 'category',
        boundaryGap: false,
    },
    yAxis: {
        name:'播放量',
        type: 'value',
        boundaryGap: [0, '100%'],
        max: function (value) {return value.max}
    },
    dataZoom: [{
        type: 'inside',
        start: 0,
        end: 2
    }, {
        type : 'slider',
        start: 0,
        end: 2
    }],
    series: [
        {
            name: '标题',
            color:'#9bb5ff',
            type: 'custom',
            data: {{ bili_video_title|tojson }}
        },
        {
            name: '播放量',
            color:'#4e73df',
            type: 'bar',
            data: {{ bili_video_rank|tojson }}
        }
    ]
};

        // 使用刚指定的配置项和数据显示图表。
        myChart2.setOption(option2);
    </script>
    <script type="text/javascript">
        // 基于准备好的dom，初始化echarts实例
        var myChart3 = echarts.init(document.getElementById('action-data-bili-video'));

        // 指定图表的配置项和数据

option3 = {

     tooltip: {
        trigger: 'axis',
        position: function (pos, params, dom, rect, size) {
      // 鼠标在左侧时 tooltip 显示到右侧，鼠标在右侧时 tooltip 显示到左侧。
      var obj = {top: 0};
      obj[['left', 'right'][+(pos[0] < size.viewSize[0] / 2)]] = 5;
      return obj;
  }
    },
    legend: {
        data: ['点赞', '投币', '收藏', '转发', '弹幕']
    },
    dataZoom: [{
        type: 'inside',
        start: 0,
        end: 2
    }, {
        type : 'slider',
        start: 0,
        end: 2
    }],

    toolbox: {
        feature: {
            dataZoom: {
                yAxisIndex: 'none'
            },
            restore: {},
            saveAsImage: {}
        }
    },
    xAxis: {
        name:'排名',
        type: 'category',
        boundaryGap: false,

           },
    yAxis: {
         name:'数量',
        type: 'value'
    },
    series: [
        {
            name: '标题',
            color:'#9bb5ff',
            type: 'custom',
            data: {{ bili_video_title|tojson }}
        },
        {
            color:'#e74a3b',
            name: '点赞',
            type: 'line',

            data: {{ bili_video_like|tojson }}
        },
        {   color:'#4e73df',
            name: '投币',
            type: 'line',

            data: {{ bili_video_coin|tojson }}
        },
        {   color:'#f6c23e',
            name: '收藏',
            type: 'line',

            data:{{ bili_video_collect|tojson }}
        },
        {   color:'#1cc88a',
            name: '转发',
            type: 'line',

            data: {{ bili_video_share|tojson }}
        },
        {   color:'#36b9cc',
            name: '弹幕',
            type: 'line',

            data: {{ bili_video_danmu|tojson }}
        }
    ]
};


        // 使用刚指定的配置项和数据显示图表。
        myChart3.setOption(option3);
    </script>
    <script type="text/javascript">
        // 基于准备好的dom，初始化echarts实例
var myChart4 = echarts.init(document.getElementById('tag-data-bili-video'));
var colorList = [
       '#4e73df',
   '#6610f2',
  '#6f42c1',
   '#e83e8c',
  '#e74a3b',
 '#fd7e14',
  '#f6c23e',
 '#1cc88a',
  '#20c9a6',
  '#36b9cc'

    ]

var listtag = []
for(index in {{ bili_video_tag1|tojson }} ){
    let minSize = 0
    if ({{bili_video_tag2|tojson }}[index]/10 <= 18){
        minSize = 14
    }
    else{
        minSize = {{bili_video_tag2|tojson }}[index]/10
    }
    item = {'name':{{ bili_video_tag1|tojson }}[index],'value':{{ bili_video_tag2|tojson }}[index],
        "symbolSize": {{bili_video_tag2|tojson }}[index],
            "draggable": true,
            "label": {
            'color': "#fff" ,
            'fontSize': minSize,
            'textBorderColor': colorList[index%10],
                'textBorderWidth':1
            },
            "itemStyle": {
                "normal": {
                    "shadowBlur": 250,
                    "shadowColor": colorList[index%10],
                    "color": colorList[index%10]
                }
            }

    }
    listtag.push(item)
}
console.log(listtag)

        // 指定图表的配置项和数据
//跳转代码



option4 = {
    // 图表标题
    title: {
        show:true,//显示策略，默认值true,可选为：true（显示） | false（隐藏）
        //text: '"新时代"主题图谱',//主标题文本，'\n'指定换行
        x: 'center',        // 水平安放位置，默认为左对齐，可选为：
                          // 'center' ¦ 'left' ¦ 'right'
                          // ¦ {number}（x坐标，单位px）
        y: 'bottom',             // 垂直安放位置，默认为全图顶端，可选为：
                          // 'top' ¦ 'bottom' ¦ 'center'
                          // ¦ {number}（y坐标，单位px）
        //textAlign: null          // 水平对齐方式，默认根据x设置自动调整
        backgroundColor: 'rgba(0,0,0,0)',
        borderColor: '#ccc',    // 标题边框颜色
        borderWidth: 0,         // 标题边框线宽，单位px，默认为0（无边框）
        padding: 5,             // 标题内边距，单位px，默认各方向内边距为5，
                                // 接受数组分别设定上右下左边距，同css
        itemGap: 10,            // 主副标题纵向间隔，单位px，默认为10，
        textStyle: {
            fontSize: 18,
            fontWeight: 'bolder',
            color: '#333'        // 主标题文字颜色
        },
        subtextStyle: {
            color: '#aaa'        // 副标题文字颜色
        }
    },
    backgroundColor: '#fff',
    tooltip: {},
    animationDurationUpdate: function(idx) {
        // 越往后的数据延迟越大
        return idx * 100;
    },
    animationEasingUpdate: 'bounceIn',
    color: ['#fff', '#fff', '#fff'],
    series: [{
        type: 'graph',
        layout: 'force',
        force: {
            repulsion: 400,
            edgeLength: 10
        },
        roam: true,
        label: {
            normal: {
                show: true
            }
        },
        data: listtag
    }]
}


        // 使用刚指定的配置项和数据显示图表。
        myChart4.setOption(option4);
    </script>
    <script type="text/javascript">
        $('#sidebarToggleTop').click(
     function (){
             myChart.resize();
             myChart2.resize();
             myChart3.resize();
             myChart4.resize();
     }
        )
    </script>
</body>

</html>